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A370489 as a simple table

na(n)
11
21
31
42
52
61
71
83
92
102
112
122
133
141
151
164
173
183
193
202
213
222
232
243
252
263
273
283
294
301
311
325
334
344
353
363
374
383
393
403
412
424
434
443
454
462
472
484
493
504
514
522
533
543
553
564
573
583
594
604
615
621
631
646
655
665
674
684
695
704
714
723
733
745
754
764
775
783
793
804
813
825
835
842

[1,1,1,2,2,1,1,3,2,2,2,2,3,1,1,4,3,3,3,2,3,2,2,3,
 2,3,3,3,4,1,1,5,4,4,3,3,4,3,3,3,2,4,4,3,4,2,2,4,3,
 4,4,2,3,3,3,4,3,3,4,4,5,1,1,6,5,5,4,4,5,4,4,3,3,5,
 4,4,5,3,3,4,3,5,5,2]